3D printed PLA consumables 100% green environmentally friendly material, biodegradable, no irritating odor, rest assured 3D printing3d printed filaments in various colors can outline your 3D art masterpiece inspiration. This is a great gift set for your kids and art lovers to make and paint by hand.Our products are free of odors and toxic substances, which can create a safe and healthy environment for you and your family.Features:1. High-purity raw materials, not doped with waste and recycled materials. Will not block or cause insufficient extrusion.2.High precision, stable control of wire diameter tolerance in a small range. It is more favorable for printing results, and it will not cause insufficient extrusion without clogging.3.Good printing effect, no warping, no air bubbles, good printing effect, smooth and delicate, accurate color.4.Good quality, good tensile strength, ductility, fluidity, and low shrinkage. High toughness, low weight, environmental protection and healthier.5. Environmentally friendly and healthy materials, non-toxic and non-irritating taste, health and safety are more environmentally friendly.Professional after-sales service teamIf you have any questions about our products, please contact usIf you are not satisfied with our products, please rest assured that we will refund the full amountIf you have any questions about the product, please feel free to contact us and we will reply you within 24 hours.good day.